When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 131% on flights from Islip, New York to Detroit compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $146. For sooner than that we have options available in the next 3 days from $327.
The best pricing can be found in the month of April. Prices to Detroit from Islip, New York average $199. You can even find prices in April for less than $199, as users have found deals to Detroit from as low as $48. The month of December appears to be one of the more expensive times to travel to Detroit from Islip, New York. Flying in the targeted month can save you up to 22%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Detroit as you normally would.
Fly from
Fly to
Budget
$154 - $658
Route
Depart
Return
Price
Islip Long IslandDetroit Metropolitan Wayne County
ISP - DTW
ISPDTW
Islip Long Island
Thu 5/30
1 stop6h 52m
Detroit Metropolitan Wayne County
Sun 6/2
1 stop11h 48m
Islip Long IslandDetroit Metropolitan Wayne County
ISP - DTW
ISPDTW
Islip Long Island
Thu 7/25
1 stop8h 50m
Detroit Metropolitan Wayne County
Sat 7/27
1 stop13h 29m
Islip Long IslandDetroit Metropolitan Wayne County
ISP - DTW
ISPDTW
Islip Long Island
Fri 9/6
1 stop8h 32m
Detroit Metropolitan Wayne County
Sun 9/8
1 stop7h 29m
Islip Long IslandDetroit Metropolitan Wayne County
ISP - DTW
ISPDTW
Islip Long Island
Fri 11/1
1 stop8h 32m
Detroit Metropolitan Wayne County
Tue 11/5
1 stop13h 04m
No data available for this route at this time. Please check back soon.
Comfort
Overall
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Reviews
Inexpensive flight, and everything is an extra charge, so okay, fair deal!
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